30685186560

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{570781}}^1$

素因数の和:570814

約数の個数: 160

約数和(自身を含む): 112110717312

約数和(自身を除く): 81425530752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17920, 26880, 53760, 570781, 1141562, 1712343, 2283124, 2853905, 3424686, 3995467, 4566248, 5707810, 6849372, 7990934, 8561715, 9132496, 11415620, 11986401, 13698744, 15981868, 17123430, 18264992, 19977335, 22831240, 23972802, 27397488, 31963736, 34246860, 36529984, 39954670, 45662480, 47945604, 54794976, 59932005, 63927472, 68493720, 73059968, 79909340, 91324960, 95891208, 109589952, 119864010, 127854944, 136987440, 146119936, 159818680, 182649920, 191782416, 219179904, 239728020, 255709888, 273974880, 292239872, 319637360, 365299840, 383564832, 438359808, 479456040, 511419776, 547949760, 639274720, 730599680, 767129664, 876719616, 958912080, 1022839552, 1095899520, 1278549440, 1461199360, 1534259328, 1917824160, 2045679104, 2191799040, 2557098880, 3068518656, 3835648320, 4383598080, 5114197760, 6137037312, 7671296640, 10228395520, 15342593280, 30685186560]

約数ペア:

[(1, 30685186560), (2, 15342593280), (3, 10228395520), (4, 7671296640), (5, 6137037312), (6, 5114197760), (7, 4383598080), (8, 3835648320), (10, 3068518656), (12, 2557098880), (14, 2191799040), (15, 2045679104), (16, 1917824160), (20, 1534259328), (21, 1461199360), (24, 1278549440), (28, 1095899520), (30, 1022839552), (32, 958912080), (35, 876719616), (40, 767129664), (42, 730599680), (48, 639274720), (56, 547949760), (60, 511419776), (64, 479456040), (70, 438359808), (80, 383564832), (84, 365299840), (96, 319637360), (105, 292239872), (112, 273974880), (120, 255709888), (128, 239728020), (140, 219179904), (160, 191782416), (168, 182649920), (192, 159818680), (210, 146119936), (224, 136987440), (240, 127854944), (256, 119864010), (280, 109589952), (320, 95891208), (336, 91324960), (384, 79909340), (420, 73059968), (448, 68493720), (480, 63927472), (512, 59932005), (560, 54794976), (640, 47945604), (672, 45662480), (768, 39954670), (840, 36529984), (896, 34246860), (960, 31963736), (1120, 27397488), (1280, 23972802), (1344, 22831240), (1536, 19977335), (1680, 18264992), (1792, 17123430), (1920, 15981868), (2240, 13698744), (2560, 11986401), (2688, 11415620), (3360, 9132496), (3584, 8561715), (3840, 7990934), (4480, 6849372), (5376, 5707810), (6720, 4566248), (7680, 3995467), (8960, 3424686), (10752, 2853905), (13440, 2283124), (17920, 1712343), (26880, 1141562), (53760, 570781)]